RCM Battery Tray Question
 

Does anyone know if either of the RC Monster battery trays will hold A123 batter packs in a configuration like this? Of would i have to have a custom tray made?

http://cgi.ebay.com/A123-400063-HYPE...QQcmdZViewItem

Length ways they will fit, but Mike's tray's are 44mm and 48mm wide. The a123 pack will be ~56mm wide, so it's too big to be able to sit flat in the tray. You'll need a custom tray.

Looks like a decent price for that pack.